[openmulticopter] Breakout boards arrived
jonas at digital-blizzard.net
Thu Nov 19 21:43:13 CET 2009
I guess if the ST gyros don't work out, we'll probably switch to those two
(if they're available and applicable):
ISZ 500 (z-axis) <http://www.invensense.com/products/isz_500.html>
<http://www.invensense.com/products/isz_500.html>IDG 500 (x- /
On Thu, Nov 19, 2009 at 9:17 PM, Jonas <jonas at digital-blizzard.net> wrote:
> Actually, the internal resonance frequency is 4.1 kHz. ST wrote me back
> (after 6 weeks) when I asked them, since, there's nothing about that in the
> We know that it's in a critical range, we'll do some testing, though. To
> rule everything out.
> I had the IDG300 in mind first, but heard some good things about those from
> Good thing that I have the IDG300 already in the eagle library and didn't
> start the schematics on that part ;-)
> On Wed, Nov 18, 2009 at 9:20 PM, Heinrich Warmers <
> heinrich.war at googlemail.com> wrote:
>> knows someone with witch resonate frequency the new lis rate dual sensors
>> If this only in the range of 4khz like the other lis sensors it will not
>> on quadocopter i think, since the swinging components will block. The
>> resonate frequency is
>> in the range of the vibrations generated by the propellers.
>> The ADX610 and the dual rate sensor IDG300 have working frequencies in
>> the range over 20 kHz.
>> best regards
>> 2009/11/16 Jonas <jonas at digital-blizzard.net>:
>> > Today I received a package from FedEx containing some breakout boards
>> > pcbcart.
>> > Breakout boards include Acc (ADXL335) and 2 Gyros (LPR510AL and
>> > _______________________________________________
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